Differential-linear and Related Key Cryptanalysis of Round-reduced Scream

Ashutosh Dhar Dwivedi; Paweł Morawiecki; Rajani Singh; Shalini Dhar

doi:10.1016/j.ipl.2018.03.010

Differential-linear and Related Key Cryptanalysis of Round-reduced Scream

Ashutosh Dhar Dwivedi^*, Paweł Morawiecki, Rajani Singh, Shalini Dhar

^*Corresponding author af dette arbejde

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

Abstract

We have analysed tweakable block cipher Scream which is used by cipher SCREAM, with the techniques linear cryptanalysis, differential cryptanalysis and related key cryptanalysis. Tweakable block cipher Scream is already analysed with linear, differential-linear and impossible differential cryptanalysis in our previous paper. In this paper we extend our work by adding related key attack along with the differential-linear attack.

Originalsprog	Engelsk
Tidsskrift	Information Processing Letters
Vol/bind	136
Sider (fra-til)	5-8
Antal sider	4
ISSN	0020-0190
DOI	https://doi.org/10.1016/j.ipl.2018.03.010
Status	Udgivet - aug. 2018
Udgivet eksternt	Ja

Emneord

Block cipher
Linear cryptanalysis
Differential cryptanalysis
Tweakable block cipher
Related key cryptanalysis
Cryptography

Adgang til dokumentet

10.1016/j.ipl.2018.03.010Licens: Ikke-specificeret

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Citationsformater

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title = "Differential-linear and Related Key Cryptanalysis of Round-reduced Scream",

abstract = "We have analysed tweakable block cipher Scream which is used by cipher SCREAM, with the techniques linear cryptanalysis, differential cryptanalysis and related key cryptanalysis. Tweakable block cipher Scream is already analysed with linear, differential-linear and impossible differential cryptanalysis in our previous paper. In this paper we extend our work by adding related key attack along with the differential-linear attack.",

keywords = "Block cipher, Linear cryptanalysis, Differential cryptanalysis, Tweakable block cipher, Related key cryptanalysis, Cryptography, Block cipher, Linear cryptanalysis, Differential cryptanalysis, Tweakable block cipher, Related key cryptanalysis, Cryptography",

author = "Dwivedi, {Ashutosh Dhar} and Pawe{\l} Morawiecki and Rajani Singh and Shalini Dhar",

year = "2018",

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AU - Dwivedi, Ashutosh Dhar

AU - Morawiecki, Paweł

AU - Singh, Rajani

AU - Dhar, Shalini

PY - 2018/8

Y1 - 2018/8

N2 - We have analysed tweakable block cipher Scream which is used by cipher SCREAM, with the techniques linear cryptanalysis, differential cryptanalysis and related key cryptanalysis. Tweakable block cipher Scream is already analysed with linear, differential-linear and impossible differential cryptanalysis in our previous paper. In this paper we extend our work by adding related key attack along with the differential-linear attack.

AB - We have analysed tweakable block cipher Scream which is used by cipher SCREAM, with the techniques linear cryptanalysis, differential cryptanalysis and related key cryptanalysis. Tweakable block cipher Scream is already analysed with linear, differential-linear and impossible differential cryptanalysis in our previous paper. In this paper we extend our work by adding related key attack along with the differential-linear attack.

KW - Block cipher

KW - Linear cryptanalysis

KW - Differential cryptanalysis

KW - Tweakable block cipher

KW - Related key cryptanalysis

KW - Cryptography

KW - Block cipher

KW - Linear cryptanalysis

KW - Differential cryptanalysis

KW - Tweakable block cipher

KW - Related key cryptanalysis

KW - Cryptography

U2 - 10.1016/j.ipl.2018.03.010

DO - 10.1016/j.ipl.2018.03.010

M3 - Journal article

AN - SCOPUS:85044155007

SN - 0020-0190

VL - 136

SP - 5

EP - 8

JO - Information Processing Letters

JF - Information Processing Letters

ER -